C₇ calculated BRs with various internal energy distribution. The BRs were obtained by convolution of theoretical curves of Fig. 3 with the gaussian energy distribution: . The BRs are normalized to the multiplicity probability. Solid lines: σ = 2 eV dotted lines: σ = 5 eV. a) BR for two fragments breakup: triangles up: C₄/C₃, squares: C₅/C₂, circle: C₆/C. b) BR for three fragments breakup: hexagons: C₃/C₃/C, circle: C₃/C₂/C₂, triangle down: C₄/C₂/C and C₅/C/C.